149915238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2271443}}^1$

素因数の和:2271459

約数の個数: 16

約数和(自身を含む): 327087936

約数和(自身を除く): 177172698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2271443, 4542886, 6814329, 13628658, 24985873, 49971746, 74957619, 149915238]

約数ペア:

[(1, 149915238), (2, 74957619), (3, 49971746), (6, 24985873), (11, 13628658), (22, 6814329), (33, 4542886), (66, 2271443)]